baber/WOPTO huggingface dataset:
Patent JP-S5983216-A (JP)
Title: Positioning device
Inventor: SATOU HIROSHI
IPC: G05D3/00
Filed: 1982-11-04
Abstract: PURPOSE:To prevent the positional deviation for the same target value, by equalizing the moving direction just before stop independently of the positioning direction. CONSTITUTION:The output of a current position detector 12 and the output of a target value setter 13 are compared with each other in a comparator 14. If a driving source 11 is moved in the state, where the target value is larger than the current value, and both signal values coincide with each other, the comparator 1 stops the during source 11 with a signal from a normal direction coincidence detecting circuit 15. If the during source 11 is moved in the state, where the target value is smaller than the current value, and both signal values coincide with each other, the comparator 14 starts a timer 17 with a signal from a reverse direction coincidence detecting circuit 16. When the timer 17 expires, the driving souce 11 is rotated in the reverse direction and is moved in the normal direction. Since the moving direction just before stop is equalized in this manner, stop in the same position is possible for the same target value, and the positional slippage is prevented.
Patent JP-2000036408-A (JP)
Title: Solenoid pressure converter
Inventor: MAXSON WILLIAM R
IPC: G05D16/20
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To simplify the structure by sensing the pressure of fluid by a common pressure chamber and controlling the flow of these fluid. SOLUTION: The physical structure of a solenoid sleeve 511 is similar to the pressure pipe of a dynamometer. A pressure sensing element (silicon dice 529) is attached to the closed end part of the solenoid sleeve 511. Then, the sensing element measures the changing stress of a diaphragm 522 of the pressure sensor, changes the changing stress into the voltage signal in proportion to the changing stress, and controls the pressure of the system. The material of the solenoid sleeve 511 is made to be inconel 600/601 or nickel 200/201. When annealing is performed perfectly, non-magnetism is obtained. The thermal expansion coefficient, which is approximately equal to the thermal expansion coefficient of the sensing element, is provided. Furthermore, the thermal expansion coefficient is made to be less than 7.4×10-6 in/in/ deg.F, and the deep drawing type is obtained.
Patent JP-H0536548-A (JP)
Title: Electronic component
Inventor: SAKURAI YOSHIMITSU
IPC: H01F27/29
Filed: 1991-08-02
Abstract: PURPOSE:To realize an electronic component having a simple structure and extremely high reliability in the component such as a transformer, etc., to be used for a switching power source, etc. CONSTITUTION:A platelike metal terminal 11 externally protruding from an electronic component body 10 is provided, and a bent part bent upward, having an angle inclined at 90 degrees from a surface mounting part is provided at an end of the mounting part to a land 13 of a printed board 12 of the terminal 11 thereby to form a solder reservoir to the land 13, thereby obtaining an electric connection having high reliability.
Patent JP-S5984153-A (JP)
Title: Inspecting method of lining
Inventor: IZUMI YUUSUKE
IPC: G01N29/04
Filed: 1982-11-05
Abstract: PURPOSE:To grasp the stage of peeling objectively and quantitatively by striking a lined surface gently, taking a frequency analysis of generated sound, and comparing dominant frequencies. CONSTITUTION:The lined surface 2 is struk with a small hammer and the generated sound is recorded on a sound level meter and frequency-analyzed by a real-time analyzer through a filter unit to find the most dominant frequency. The frequency analysis result is recorded preferably on a level recorder. The frequency analysis is taken at plural positions on the lined surface and dominant frequencies are found at the respective inspection points; and the results are compared mutually to know that the peeling of the lining occurs at an inspection point where the dominant frequency is low.
Patent JP-H0924243-A (JP)
Title: Cfc decomposing agent
Inventor: SAKAI HITOSHI
IPC: B01D53/70
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a CFC decompsing agent with which decompsn. can rapidly, stably, surely and economically be performed with a simple apparatus, regardless of the kind and quantity of CFC. SOLUTION: This CFC decomposing agent consists of a carbonaceous material, e.g., charcoals, cokes or activated carbons, and an alkali earth metal compd., e.g. calcium oxide, calcium hydroxide or carbonate.
Patent JP-H0480022-A (JP)
Title: Manufacture of automotive wheel
Inventor: YOSHIKAWA AKIRA
IPC: B60B5/02
Filed: 1990-07-23
Abstract: PURPOSE:To obtain simply an automotive wheel without coating with a release agent and wiping it and degreasing and cleaning of a decorative body made of a foamed resin by a method wherein a resin film is placed on a bottom force having a decorative face; a top force is closed and a foamable resin raw material is fed on the upper face of the resin film; molding of the decorative body made of a foamed resin and adhesion of the surface with the resin film are simultaneously performed. CONSTITUTION:A resin film 2 is placed on a bottom force 1 with a required decorative face 1a and a top force is placed thereon and a mold apparatus are closed. Then, when a foamable resin raw material is cast on the upper face of the resin film from an inlet 4a of the top force 4, the resin film 2 is brought into tight contact with the decorative face 1a of the bottom force 1 by a foaming pressure of the foaming resin and at the same time, a decorative body A made of the foamed resin is molded and the resin film adheres to the surface of the decorative body A. The thus obtd. decorative body A is bonded on a base wheel with an adhesive to form a required automotive wheel.
Patent JP-H0359965-A (JP)
Title: Sheet type secondary battery, charger and charging device for the battery
Inventor: OGATA TSUTOMU
IPC: H01M10/46
Filed: 1989-07-28
Abstract: PURPOSE:To make a charger small in size with cost reduced by providing a hole which is penetrated through from the front surface to the rear surface of the charger, or providing a recessed section for a part of the front surface thereof. CONSTITUTION:A sheet type secondary battery 21 is provided with holes 211 and 212 or a recessed section, projected sections 63 ana 64 provided for the side of a charger are inserted into the holes 211 and 212 or the recessed section of the sheet type secondary battery 21 while a positive and a negative electrode terminal 22 and 23 of the sheet type battery 21 are held by a section corresponding to the cover plate 62 of the charger 61. This does not allow the sheet type battery 21 to come off from the charger 61 with ease when the plug of the charger 61 is put into an outlet. By this constitution, the sheet type secondary battery will never be bent when the charger is fitted on even if the case of the sheet type secondary battery is not strong enough. As a result, this enables the sheet type secondary battery to be made thinner, and also to be made smaller in size and law in cost because a section housing the sheet type secondary battery can be eliminated from the charger.
Patent JP-H1170240-A (JP)
Title: Game machine
Inventor: INOUE HARUO
IPC: A63F7/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To make a success line varied, and enable effective appealing of the effect that a combination of specified display modes is established by providing a highlighting control means for performing highlighting showing the effect that a combination of specified display modes is established on a success line in an image display part. SOLUTION: When a game ball 19 enters a start hole 4 of a game board surface, reels 15 in the respective window frame parts 12 are respectively fluctuated independently, and sequentially stopped after the lapse of fixed time. Then, when two success honors precede in each fluctuating reel 15, further a frame part of another color is lighted and displayed inside the window frame part 12 of a success line by a success line identifying means 27. When each reel 15 is stopped and a designated success honor is attained in a success line, one line is shown in each reel 15 by a success condition display means 29. A highlighting control means is adapted to perform highlighting showing the effect that a combination of specified display modes is established on a success line in an image display device by a success condition display means 29.
Patent JP-S6172521-A (JP)
Title: Blow molding apparatus and blow molding method
Inventor: GOTO FUMIO
IPC: B29C49/42
Filed: 1984-09-17
Abstract: PURPOSE:To prevent a parison from being deformed and the product having uniform thickness, by providing a mandrel having an air introducing hole for introducing a gas into a parison and an expandable mechanism for expanding a parison expanding member. CONSTITUTION:The forward end 21 of a mandrel 2 is inserted into a parison 4 and after a parison expanding member 22 is expanded diametrically to expand the parison, the parison expanding member 22 is constricted. The mandrel 2 is further inserted into the expanded parison 4 to insert its neck molding member 24 into the parison 4, and splits molds 1 are closed. A gas is introduced into the parison 4 from a gas introducing hole of the mandrel 2 to mold the parison along the molding surfaces of the molds 1.
Patent JP-H1140665-A (JP)
Title: Semiconductor integrated circuit and its manufacturing method
Inventor: MORINAGA SHIRO
IPC: H01L23/532
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce a capacitance caused by an interlayer insulating film by forming the insulating film at an upper terminal of an insulating branch in a laminar state and by supporting an upper layer wiring. SOLUTION: This device has a structure which has an interlayer insulating film 102 between an upper layer wiring 103 and a lower layer wiring 101 on a semiconductor substrate 100 and the interlayer insulating film 102 comprises of an insulating branch 106a and an insulating film 106b. Holes 105 are secured between the wirings 101 and 103 by the insulating branch 106a of the interlayer insulating film 102 extending from the lower layer wiring 101 to the upper in a string state. The insulating film 106b is formed at the upper terminal of the insulating branch 106a to support the upper layer wiring 103. Holes holes 105 are secured by the insulating branch 106a extending in a branch state centering a growing nucleus from the insulating film 104 which is formed thin on the lower layer wiring 101.  This causes the holes 105 to be secured by the insulating branch 106a between the upper layer wiring 103 and the lower layer wiring 101, a capacitance between the upper layer wiring 103 and the lower layer wiring 101 is reduced by existing the holes 105, therefore an influence by the capacitance can be suppressed in a minimum range.
Patent JP-H0747255-A (JP)
Title: Apparatus for mixing liquid in container under stirring
Inventor: TERAJIMA TOSHIHIKO
IPC: A01H4/00
Filed: 1993-08-05
Abstract: PURPOSE:To reduce the wt. of the subject apparatus and to certainly take rotary balance over all of container placing plates even when the number of the container placing plates are increased. CONSTITUTION:Container placing plates 6 and the support members 5 freely rotatable around the axes thereof and supporting the container placing plates 6 at the regions eccentric from the axes thereof are provided and a rotary drive shaft 8 rotating the container placing plates 6 around the axes of the support members 5 is provided and a rotary balance taking mechanism 7 is provided. The rotary drive shaft 8 is constituted of a crank shaft equipped with a plurality of crank pins and the support frame 4 supporting the crank shaft so as to be capable of freely rotating the same around the vertical axis thereof is provided. A plurality of the container placing plates 6 are respectively connected to a plurality of the crank pins in a horizontal posture so as to provide an interval in an up-and-down direction and a plurality of the container placing plates 6 are respectively attached to the support frame 4 through the support members 5 and, in order to constitute the rotary balance taking mechanism 7, the phases around the axes of a plurality of the crank pins are set so that a plurality of the container placing plates 6 become balance wts. mutually.
Patent JP-S5992712-A (JP)
Inventor: DONARUDO JIEI SUMISU
IPC: H02G15/18
Filed: 1983-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0748981-A (JP)
Title: Bucket self-elevation type excavator
Inventor: SHIMAI MORIYUKI
IPC: E21B7/20
Filed: 1993-08-05
Abstract: PURPOSE:To facilitate working by providing a bucket having a guide in a casing pipe, and providing a lock means interlocking with the guide with rotation in the direction of excavation and releasing the interlock with the rotation opposed to the direction of excavation in the pipe. CONSTITUTION:The ground is excavated in the shape of a ring up to specific depth with a casing 1. Then, after the casing 1 is pulled up to the initial position, a bucket 6 is suspended in the casing 1 with a crane with a guide 6a as the guide. After that, when the guide 6a reaches a groove 4a of a locking groove 4 provided to a first pipe 3, the casing 1 is rotated in the direction of excavation to interlock the guide 6a with a groove 4b. When the casing 1 is retated and is driven forward, the bucket 6 excavates the inside of the casing 1, and earth is taken in. In addition, when a specific amount of earth is excavated, the casing 1 is reversely rotated, and after the engagement of the guide 6a with the groove 4b is released, the bucket 6 is pulled up to move earth.
Patent JP-S6173238-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MINORU
IPC: C09D175/04
Filed: 1984-09-19
Abstract: PURPOSE:To improve the magnetic characteristic, durability and running property of a head and to decrease the wear of the head by using urethane-modified nitrocellulose and polyurethane resin as a binder resin and compounding an assigned polishing agent at a specific ratio therewith. CONSTITUTION:The urethane-modified nitrocellulose and polyurethane resin are compounded as the binder resin with the magnetic powder at 5-30pts.wt. in total thereof with respect to 100pts.wt. said magnetic powder in a magnetic recording medium contg. the magnetic powder, binder resin and polishing agent as essential components into the magnetic recording film layer laminated on a non-magnetic substrate. The polishing agent having 0.1-4.2mum particle size, 1-4mum mode size and >=8 Mohs hardness is compounded as the polishing agent at 0.3-10pts.wt. with 100pts.wt. the magnetic powder. A lubricating agent is compounded therewith in order to prevent the injury of the head by the polishing agent and to improve the lubricity and running property of the coated film surface. A fatty acid and fatty ester are used as the lubricating agent.
Patent JP-S6439343-A (JP)
Title: Cutting tip made of cermet
Inventor: YOSHIMURA HIRONORI
IPC: C22C29/00
Filed: 1987-08-04
Abstract: PURPOSE:To improve the plastic deformation resistance and impact resistance of the titled cutting tip by incorporating the specific amounts of NbC and ZrC as the hard phase components into the cutting tip made of ultra hard cermet obtd. by sintering TiC, TiN, TaC and WC as the hard phase components and W and Ni, Co, etc., as the binder phase components. CONSTITUTION:1-25wt.% NbC and 0.1-5% ZrC as the hard phase components are incorporated into the cutting tip made of cermet by a sintered alloy having the compsn. contg., by weight, 10-40% TiN, 3-30% TaC, 5-25% WC and the balance TiC as the hard phase components and contg. 2-15% W and one or two kinds between 5-25% Ni and Co as the binder phase components at the time of sintering. The cutting tip having excellent plastic deformation resistance and impact resistance of cermet, having high hardness and furthermore having excellent loss resistance and wear resistance in the use can be produced.
Patent JP-H0747753-A (JP)
Title: Heat transfer type printer
Inventor: HIROSAKI YUKIHIRO
IPC: B41J35/04
Filed: 1993-08-05
Abstract: PURPOSE:To facilitate mounting and removal of an ink ribbon and to prevent a defective printing in a heat transfer type printer having an edge face type thermal head. CONSTITUTION:The heat transfer type printer comprises a peeling mechanism 35 which is fixed to a side of an edge fact type thermal head 21 at the side of a take-up side auxiliary roller 28 and made of sheet metal and in which its end part is bent twice in a direction separating from an end of an edge face of the head 21 in such a manner that its first bent part is disposed at a position lower by about 0.3mm from a printing surface of the head 21 and disposed in a recess between a platen 22 and a discharge side guide 37.
Patent JP-2001022206-A (JP)
Title: Belt fixing unit
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a belt fixing unit capable of performing steady fixing operation. SOLUTION: The unit has a pressure roller 120 which is brought into pressure contact with a heated fixing belt 110, one being driven and the other following, and passes a recording material S with a toner image formed thereon through the middle N1 of a pressure contact part N, thereby melting the toner image under heat and fixing it to the surface of the recording material. In the case, oil-absorbent, high grip members G in the form of tape are affixed round both ends of the fixing belt such that an initial end and a final end are inclined so as not to overlap.
Patent JP-H0358535-A (JP)
Title: Signal transmission equipment
Inventor: NAKAJIMA TAKATSUGU
IPC: H04N7/18
Filed: 1989-07-26
Abstract: PURPOSE:To easily and surely send a desired signal in bidirection by separating a signal transmitted based on a voltage across a terminating resistor from a transmission signal. CONSTITUTION:A 2nd transmission signal SV is separated from a 1st transmission signal SSYNC based on the voltage of a 1st terminating resistor 8 at the side of a 1st signal output circuit 46 and the side of a transmission line 10, 2ESYNC+EDC1 and EV+ESYNC+EDC. Moreover, a 1st transmission signal SSYNC is separated from a 2nd transmission signal SV based on the voltage of a 2nd terminating resistor 14 at the side of a 2nd signal output circuit 52 and the side of the transmission line 10, 2EV and EV+ESYNC. Thus, the 1st and 2nd transmission signals SSYNC and SV are transmitted in bidiretion via the transmission line 10 simply and surely.
Patent JP-S6256784-A (JP)
Title: Seal gap regulating device for air heater
Inventor: NAGATOMO KUNIYASU
IPC: F28D19/04
Filed: 1985-09-05
Abstract: PURPOSE:To obtain a seal gap regulating device for a rotary heat regenerating type air heater, high in heat resistance and in safety, by a method wherein heating temperature of a rod consisting of a material having a large thermal expansion coefficient is controlled to change the stroke of a driving machine for a system. CONSTITUTION:A thermal expansion rod 1 is attached to the fixing section of an air heater and hangs a sector plate (radial seal) 2 through a lever mechanism 5. A sensor 4 is arranged on the sector plate 2 and detects a relative gap between a rotor 7. Here, the detecting value of the sensor is compared with a set value, while an error signal is amplified by an amplifier 9 and is inputted into a variable output electric source 8. Heating or cooling (electric source OFF) of the thermal expansion rod 1 is controlled by a power source 8, and a feedback control is effected so that the gap between the plate 2 and the rotor 7 becomes constant.
Patent JP-H0243842-A (JP)
Title: System for using communication information in common use of signal information
Inventor: MIYAZAKI MINORU
IPC: H04L12/02
Filed: 1988-08-03
Abstract: PURPOSE:To eliminate the need for a character dial receiver(CDR) and to attain the setting of a connection path at once by providing a bypass circuit on a transmission path through which communication information is sent and providing a buffer on the bypass circuit. CONSTITUTION:A main controller 105 gives a command to a control circuit 3 of a terminal accommodation line 102 to throw a changeover switch 4 to the position of a bypass circuit 1 provided on a transmission path (information transfer path), destination information or the like from a terminal equipment 101 passes through the side of the bypass circuit 1 and is stored tentatively in a buffer 2. Then the control circuit 3 reads out the information in the buffer 2, gives it to the main controller 105, which uses the information as a control (call processing) data to decide the connection destination of the terminal equipment 101 thereby giving the connection path in an exchange 100. Thus, not CDR is required and the setting of the connection path is attained at once.
Patent JP-S5896778-A (JP)
Title: Photoconductive cell
Inventor: SAITOU MASATOSHI
IPC: C23C16/24
Filed: 1981-12-03
Abstract: PURPOSE:To obtain the cell having the large ratio of optical transmissibility and transmissibility in darkness of 10<3>-10<2> by a method wherein, amorphous silicon is used as a photoconductive material when forming a photoconductive cell which changes its resistance characteristics by the irradiation of ultraviolet rays, visible rays of light, infrared rays, X-rays, gamma-rays and the like. CONSTITUTION:An amorphous silicon layer is formed on a glass substrate, having a transparent electrode, or a metal substrate consisting of Al, Cu, Ni, stainless steel and the like using a plasmatic CUD method. At this time, a change is made on H2 containing B2H6 of 100ppm and H2 containing 10% of SiH4 to the degree of 10<-1>-10<-5> in the ratio of flow rate, the substrate temperature is held at 280 deg.C, the RF power to be applied is maintained at 20W or thereabout, and a P type amorphous silicon layer is deposited. Or, an N type amorphous silicon layer may be formed using PH3 instead of B2H6. Thus, the photoconductive cell suitable for an optical switch, a day-and-night light and the like can be obtained.
Patent JP-S6254919-A (JP)
Title: Manufacture of x-ray exposing mask
Inventor: SUGISHIMA KENJI
IPC: G03F1/00
Filed: 1985-09-04
Abstract: PURPOSE:To reduce the strain of a wafer after bonding by releasing excess adhesive between a reinforcing ring and the wafer through a retaining groove, and using a buffer plate. CONSTITUTION:A wafer 3 in which a basic film of an X-ray exposing mask is accumulated through an adhesive 2 is placed on the bonding surface 11a of a reinforcing ring 11 in which an adhesive retaining groove 12 and a through hole 13 communicating with the groove 12 of the surface 11a are formed, a retainer 15 is superposed through a buffer plate 14 made of a material softer than the wafer 3 thereon, the adhesive 2 is solidified in the state pressed from outside in a superposing direction to bond the wafer 3 to the ring 11. Thus, even if a vice 6 is used, its end is not contacted with the wafer 3, and since the excess adhesive 2 between the ring 11 and the wafer 3 can be released through the groove 12 to the hole 13, the wafer 3 is contacted uniformly with the entire surface of the ring 11 together by the draping action of a buffer plate 14 having flexibility.